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arXiv 0906.2344hep-ph
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格点量子色动力学研究进展

Progress in lattice QCD

Tetsuya Onogi

摘要:

本文综述了格点量子色动力学的最新进展,它将在不久的将来对重夸克物理产生重要的作用。本文首先回顾了格点量子色动力学的理论发展,重点介绍了JLQCD合作组最近实现的具有动力学重叠费米子的非猝灭QCD。本文还介绍了我们最近在B^*Bπ耦合和确定|V_{ub}|通过色散边界。

英文摘要:

I review the recent progress in lattice QCD, which will be useful in heavy quark physics in the near future. Reviewing the theoretical developments in lattice QCD first, I focus our recent unquenched QCD with dynamical overlap fermion as implemented by JLQCD collaboration. I also introduce some of our recent studies on the B^*Bπcoupling and on the determination of |V_{ub}| through the dispersive bound.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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